Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Samuel F. Ward"'
Publikováno v:
HortScience, Vol 58, Iss 10 (2023)
Scale insects are some of the most abundant and damaging pests of urban forests in North America. Despite their prevalence, scale insect emergence during the winter dormant season, which could contribute to their population growth and spread and ther
Externí odkaz:
https://doaj.org/article/ca1752891ae948848c96a2d3815d08dc
Publikováno v:
NeoBiota, Vol 70, Iss , Pp 23-42 (2021)
Spotted lanternfly (SLF), Lycorma delicatula (White) (Hemiptera: Fulgoridae), is a non-native planthopper that recently established in the Northeastern United States. Little is known about the spatial dynamics of its invasion and key drivers associat
Externí odkaz:
https://doaj.org/article/466c980308ae40dbb1a72a8766819777
Autor:
Richard Mally, Samuel F. Ward, Jiří Trombik, Jaroslaw Buszko, Vladimír Medzihorský, Andrew M. Liebhold
Publikováno v:
NeoBiota, Vol 69, Iss , Pp 155-175 (2021)
Non-native plants typically benefit from enemy release following their naturalization in non-native habitats. However, over time, herbivorous insects specializing on such plants may invade from the native range and thereby diminish the benefits of en
Externí odkaz:
https://doaj.org/article/e735fe7e9d3c4212afa871158f76b5fd
Autor:
Samuel F. Ward, John J. Riggins
Publikováno v:
Landscape Ecology. 38:567-581
Timely responses to mitigate economic and environmental impacts from invading species are facilitated by knowledge of the speed and drivers of invasions.Quantify changes in invasion patterns through time and factors that governed time-to-invasion by
Publikováno v:
Biodiversity and Conservation. 31:2575-2586
Autor:
Samuel F. Ward, John J. Riggins
Publikováno v:
Biological Invasions.
Publikováno v:
Biological Invasions. 22:3051-3066
The construction, use, and maintenance of terrestrial transport corridors [roads and railroads (TTCs)] facilitate the spread of invasive plants, but the distances at which plants typically spread away from TTCs, and how that process is mediated by la
Publikováno v:
Journal of Applied Ecology. 57:1020-1030
1. Non-native insects pose threats to forest health and often spread via stratified dispersal in which long-distance jumps cause elevated rates of range expansion. Quantifying patterns and developing models of spread are central to understanding driv
Publikováno v:
Global Ecology and Biogeography. 28:1749-1762
Aim: Establishments of non‐native forest pests (insects and pathogens) continue to increase worldwide with growing numbers of introductions and changes in invasion pathways. Quantifying spatio‐temporal patterns in establishment locations and subs
Publikováno v:
Oecologia. 190:867-878
Phenological synchrony between herbivorous insects and host plants is an important determinant of insect distribution and abundance. Non-native insects often experience novel climates, photoperiods, and host plants. How critical time periods of insec